Domain Overview
DNS: ✓ 14h ago
Checker: ✓ 14h ago
kl.co.at
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 19:06:15 UTC · ↺ Refresh
MX Hostnames
- mail.kl.co.at
MX Priorities
- mail.kl.co.at: 10
A / AAAA Records
- 81.19.154.98 ↩ redirect01.world4you.com
Mail Server IPs
- 185.54.211.10 ↩ intern.kieningerlagler.at
SOA Record
Raw SOA
ns1.world4you.at hostmaster.world4you.com 2025032444 10800 3600 604800 3600
Primary NS (mname)
ns1.world4you.at
Admin Email (rname)
hostmaster@world4you.com
Serial
2025032444
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.world4you.at
ns1.world4you.at
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:mail.kl.co.at ip4:185.54.211.10 ip4:212.186.177.135 a:www.c23.at a:mx1.pbs-holding.com a:mx2.pbs-holding.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],[email protected]
DKIM Selectors
✓ 2 found
mail._domainkey
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- MS=ms53271563
- brevo-code:92184ca80fe94db17d8a4fed9b49d7ed
- apple-domain-verification=ONTqIk0u0fT5irha
- SPFv=spf1 a mx a:mail.kl.co.at ip4:185.54.211.10 ip4:212.186.177.135 a:www.c23.at a:mx1.pbs-holding.com a:mx2.pbs-holding.com ~all
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